Phillips self-tapping screw DIN 7983C 3.5x25 galvanized

Product detailed description

The self-tapping sheet metal screw with a lens head and Phillips cross recess is designed according to DIN 7983C, ČSN 021239 and ISO 7051. This component is made of steel and surface-treated with galvanic zinc, which increases its resistance to corrosion. The dimensions of the screw are 3.5 mm in diameter and 25 mm in length.

The screw head has a lens shape, which means that it is slightly convex and provides an aesthetically pleasing appearance after installation. The Phillips cross recess allows for efficient transmission of torque during installation, reducing the risk of damage to the screw head.

The screw is designed to create solid joints in sheet metal materials without the need for pre-drilling, which simplifies and speeds up assembly processes. The sharp tip of the screw ensures easy penetration into the material, minimizing the need for additional pressure during installation.

This type of screw is ideal for applications where a clean appearance and a reliable connection are required, for example in the automotive industry, in appliance manufacturing or in the assembly of metal structures. The screw is supplied in a package marked PU=S, which means that it is packed in standard units.